形容词比较级.ppt

八年级英语专题形容词和副词的比较级和最高级(TheComparativeandSuperlativeDegreesofAdjectiveandAdverbs)Thisbreadischeap.Thatbreadis.cheaper￥2.0Compare:￥3.0Thewomanisstrong.Themanis.strongerLily’shairislong.Lucy’shairisthanLily’s(hers)longerLilyLucyfastThecarisfast.Thetrainisthanthecar.Theplaneisofthethree.fasterthefastestbeautifulLiMeiLilyKateLiMeiisbeautiful.LilyisthanLiMei.Kateisofthethree.morebeautifulthemostbeautifulTomJimJimrunsfast.TomrunsthanLiuxiangrunsofthethree.faster(the)fastestbigThefirstflowerisbig.Thesecondoneisthanthefirstone.Thethirdoneisofall.biggerthebiggestFormsPositiveDegreeComparativeDegreeSuperlativeDegree一般在原级词尾加-er,-estfastyoung以不发音的e结尾加-r,-stlatefine以辅音字母加y结尾的，先变y为i,再加-er,-esteasybusy以重读闭音节结尾且末尾只有一个辅音字母，应先双写该字母，再加-er,-estredfat多音节词和部分双音节词在原级前加more,mostquicklycarefulfasterfastestyoungeryoungestlaterlatestfinerfinesteasiereasiestbusierbusiestredderreddestfatterfattestmorequicklymostquicklymorecarefulmostcarefulSummaryModel:fast---faster---fastest(P32Book8A)long________smart________nice________funny________big________thin________serious______________________athletic______________________longerlongestbiggerbiggestnicernicestmoreseriousmostseriousmoreathleticmostathleticsmartersmartestfunnierfunniestthinnerthinnestGivethecomparativeandsuperlativedegreesofthesewords:Theirregularforms:older---oldestelder---eldestbetter---bestmore---mostworse---worstless---leastfa